She absolutely rocked in S1. I loved the complexity of her character, loved all her storylines, every single thing was just great about her. I couldn`t get enough of her & her scenes. I adored the drama that was surrounding her & the fact that she had that amazing insecure/soft/vulnerable side.

In S2 they fucking messed up her character so badly. She didn`t grow...i was constantly tired of her childish way of dealing with things...she was getting more and more annoying. Just UGHH.

And now in S3 i just wanna beat the crap out of her. I can`t believe they`re screwing her character so much....

What Mary said!^^^
Blair, i realized, was a great, complex character in S1. Bithcy, but vulenrable and insecure. Those traits made her character :)

However, in S2 and S3, she is anything but a great character. Her character started becoming TOO farcial, she maniplauted for the most stupid reasons, and just DIDN'T GROW UP!

Blair's character, at least for me, is ruined. I doubt she'll ever go back to how she wa in S1, but I just wish she would grow up...she's in colledge now for heaven sakes.

Yeah! I have to agree with the comments above.

I Hated Her In Season One
I Loved Her In Season Two
:D

Not all of season 2, but s2 episodes 1-15 she was the best! I loved how mature she was in 2.13-2.15 when she was helping Chuck!

I love last part in season 2 and i love her in season 3,she is more happy when she is with Chuck:D